Krzysiek is one of the most valuable people I've ever worked with. He has outstanding experience in quality assurance, and product security engineering, and his problem-solving skills makes him to see solutions rather than problems. Result driven, detail oriented and efficient team player. He never refuses you when you ask him for help. Whenever I had a problem, there has never been a time he has left me without a solution. He is ready to deal with difficult situations and solve complex problems on time. I've learnt a lot from him, on both personal & professional level.

Krzysiek is a great professional to work with. We worked together at Tidio where he was a QA and security specialist. Krzysiek is one of the most dedicated professionals I’ve worked with and he is willing to go the extra mile to help you when needed - not only with security stuff, but also with other product development challenges. Krzysiek’s work ethic is second to none, he cares about the whole team and proactively makes sure that everyone is on the same page and focused on the main goal. His expertise helped our team to come up with more effective solutions, and our collaboration was very smooth, he definitely made a huge impact on our success. I can easily say Krzysiek is one of the best in his field. Besides being a top professional on a daily basis, he also actively shares his knowledge with others within the company, and on webinars with the community. If you will have possibility to work together, I bet that you will learn a lot, as I did.

Krzysiek is one of the most valuable people I've ever worked with. He has outstanding experience in quality assurance, and product security engineering, and his problem-solving skills makes him to see solutions rather than problems. Result driven, detail oriented and efficient team player. He never refuses you when you ask him for help. Whenever I had a problem, there has never been a time he has left me without a solution. He is ready to deal with difficult situations and solve complex problems on time. I've learnt a lot from him, on both personal & professional level.

Krzysiek is a great professional to work with. We worked together at Tidio where he was a QA and security specialist. Krzysiek is one of the most dedicated professionals I’ve worked with and he is willing to go the extra mile to help you when needed - not only with security stuff, but also with other product development challenges. Krzysiek’s work ethic is second to none, he cares about the whole team and proactively makes sure that everyone is on the same page and focused on the main goal. His expertise helped our team to come up with more effective solutions, and our collaboration was very smooth, he definitely made a huge impact on our success. I can easily say Krzysiek is one of the best in his field. Besides being a top professional on a daily basis, he also actively shares his knowledge with others within the company, and on webinars with the community. If you will have possibility to work together, I bet that you will learn a lot, as I did.

Krzysiek is one of the most valuable people I've ever worked with. He has outstanding experience in quality assurance, and product security engineering, and his problem-solving skills makes him to see solutions rather than problems. Result driven, detail oriented and efficient team player. He never refuses you when you ask him for help. Whenever I had a problem, there has never been a time he has left me without a solution. He is ready to deal with difficult situations and solve complex problems on time. I've learnt a lot from him, on both personal & professional level.

Krzysiek is a great professional to work with. We worked together at Tidio where he was a QA and security specialist. Krzysiek is one of the most dedicated professionals I’ve worked with and he is willing to go the extra mile to help you when needed - not only with security stuff, but also with other product development challenges. Krzysiek’s work ethic is second to none, he cares about the whole team and proactively makes sure that everyone is on the same page and focused on the main goal. His expertise helped our team to come up with more effective solutions, and our collaboration was very smooth, he definitely made a huge impact on our success. I can easily say Krzysiek is one of the best in his field. Besides being a top professional on a daily basis, he also actively shares his knowledge with others within the company, and on webinars with the community. If you will have possibility to work together, I bet that you will learn a lot, as I did.